i2c: rcar: should depend on HAS_DMA · 79439d8308 - Gogs: Go Git Service GfA electronic

i2c: rcar: should depend on HAS_DMA

If NO_DMA=y:

    drivers/built-in.o: In function `rcar_i2c_dma_unmap':
    i2c-rcar.c:(.text+0x6f06c6): undefined reference to `bad_dma_ops'
    drivers/built-in.o: In function `rcar_i2c_dma':
    i2c-rcar.c:(.text+0x6f07e2): undefined reference to `bad_dma_ops'
    i2c-rcar.c:(.text+0x6f0838): undefined reference to `bad_dma_ops'

Add a dependency on HAS_DMA to fix this.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

Geert Uytterhoeven 9 years ago

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6aabf9d01f

commit

79439d8308

1 changed files with 1 additions and 0 deletions

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drivers/i2c/busses/Kconfig
							 
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				@@ -985,6 +985,7 @@ config I2C_XLP9XX
			
				 config I2C_RCAR
			
				 	tristate "Renesas R-Car I2C Controller"
			
				+	depends on HAS_DMA
			
				 	depends on ARCH_RENESAS || COMPILE_TEST
			
				 	select I2C_SLAVE
			
				 	help